67960000 has 70 divisors (see below), whose sum is σ = 168617900. Its totient is φ = 27168000.

The previous prime is 67959953. The next prime is 67960051. The reversal of 67960000 is 6976.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39151 + ... + 40849.

Almost surely, 2^67960000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 67960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84308950).

67960000 is an abundant number, since it is smaller than the sum of its proper divisors (100657900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67960000 is an equidigital number, since it uses as much as digits as its factorization.

67960000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731 (or 1706 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 67960000 is about 8243.7855382100. The cubic root of 67960000 is about 408.0854620410.

Adding to 67960000 its reverse (6976), we get a palindrome (67966976).

The spelling of 67960000 in words is "sixty-seven million, nine hundred sixty thousand".